Detailed comparison and review of Trust and Erato Apollo 7S. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | Trust | Erato Apollo 7S |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Height | 5 cm | - | |
Width | 15 cm | 1.54 cm | |
Depth | 30 cm | 2.22 cm | |
Weight | 18 g | 4 g | Erato Apollo 7S are lighter than Trust headphones. |
Dimensions & Weight Details | - | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | |
Colour | - | Black | Space grey | Rose gold | Silver | |
Body Material | Plastic | - | |
Protection | - | Weatherproof, sweat-resistant, IPX5 | |
Design | Sports | - | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Trust | Erato Apollo 7S |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.1 | Trust have a more advanced version of Bluetooth than Erato Apollo 7S. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | SBC | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | 3D Surround Sound | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | 0.1% | - | |
Sensitivity | 105 dB | 100 dB | Trust have higher sensitivity than Erato Apollo 7S. |
Impedance | 32 Ohm | 16 Ohm | |
Max Sound Pressure | 120 dB | - | |
Diaphragm | 10 mm | 5.8 mm | Trust have a thicker diaphragm than Erato Apollo 7S. |
Magnet Material | Neodymium | - | |
Features | - | Bluetooth aptX technology | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Trust | Erato Apollo 7S |
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Form Factor | Built-in | Built-in | |
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Microphone Technology | Dynamic | - | |
Microphone Operation Mode | Omni-directional | Omni-directional | |
Connectivity Technology | Wired | - | |
Audio Input Details | Omni-directional - 20 - 16000 Hz | - | |
Sensitivity | 62 dB | -42 dB | |
Signal-To-Noise Ratio | 40 dB | - |
REMOTE CONTROL | Trust | Erato Apollo 7S |
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Controls | Mute, volume, play/pause, voice assistant | Volume, answer/end, play/pause, next/previous track |
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CABLE | Trust | Erato Apollo 7S |
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Cable Type | Headphones cable - 2 m | USB charge cable |
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BATTERY AND CHARGING | Trust | Erato Apollo 7S |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Life | 4 hour(s) | 4 hours | Both headphones last the same amount of time on a single charge. |
Battery Life Details | - | Continuous talk: up to 4 hours Continuous playback: up to 3 hours |
CONNECTIONS | Trust | Erato Apollo 7S |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone stereo 3.5 mm) |
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OTHERS | Trust | Erato Apollo 7S |
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Included Accessories | 2 pairs of ear tips, micro-USB charging cable | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | |
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Service & Support | Limited warranty - 2 years | - |